Index: configure
--- configure.orig
+++ configure
@@ -606,7 +606,7 @@ MFLAGS=
 MAKEFLAGS=
 
 # Identity of this package.
-PACKAGE_NAME='thread'
+PACKAGE_NAME='tclthread'
 PACKAGE_TARNAME='thread'
 PACKAGE_VERSION='2.8.8'
 PACKAGE_STRING='thread 2.8.8'